Comment 7 for bug 1133971

Trusty is tested and the device could not work normally.
Wifi works but not stable.
BT is not enabled.

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201209-11733:
* before updating[1]:
  * wifi work
  * BT:
   * rfkill list, doesn't show BT
   * system setting -> bluetooth, shows BT is not available
   * nm-applet doesn't show BT
* after updating:
  * wifi work except could not establish AP n-wpa connection
  * BT
   * the same as the one before updating.

201209-11793:
* before updating:
  * wifi work
   * but I did't see AP bg-open was on the network-manager list
  * BT:
   * rfkill list, doesn't show BT
   * system setting -> bluetooth, shows BT is not available
   * nm-applet doesn't show BT
* after updating:
  * wifi work
   * AP bg-open was seen but AP n-wpa could not be established.
  * BT:
   * the same as the one before updating.

[1]:
updating means dist-upgrade,
including updating the kernel to be 3.13.0-30-generic #54

[2]:
the testing environment has the following AP types:
n-open
bg-open
n-wpa
bg-wpa